Tub control fitting



FIG. 1 is a perspective view of a tub control fitting showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof; and

FIG. 4 is a left side elevational view thereof, the right side being a mirror image of the left side shown.

The fragmentary broken line representation of a tub wall in FIG. 1 is for purposes of illustration only. 

The ornamental design for a tub control fitting, as shown and described. 